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National Stock Number:
6625-00-539-8139
Federal Supply Class:
6625
National Item Identification Number:
005398139
Description:
GALVANOMETER
Detail:
AN INSTRUMENT WHICH SHOWS THE PRESENCE OF AN ELECTRIC CURRENT AND/OR INDICATES THE RELATIVE INTENSITY THEREOF, BUT WHICH IS NOT CALIBRATED IN ACTUAL VALUES. THE INSTRUMENT MAY OR MAY NOT BE CONNECTED INTO THE CIRCUIT. THE DETECTION OF THE CURRENT IS ACCOMPLISHED BY MEASURING THE MECHANICAL MOTION PRODUCED BY THE ELECTROMAGNETIC OR ELECTRODYNAMIC FORCES SET UP BY THE CURRENT. SEE ALSO AMMETER; METER, ARBITRARY SCALE; AND METER, NULL.
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Manufacturer Information:
| 212891PC1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | LD256787PC15 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE | | CIRCUIT CURRENT FOR WHICH DESIGNED | AC | | FEATURES PROVIDED | ZERO ADJUSTER | | FREQUENCY RATING | 60.0 HERTZ NOMINAL | | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. | | INDICATOR TYPE | DIAL W/POINTER | | INSTALLATION DESIGN | PANEL | | OVERALL DIAMETER | 3.500 INCHES NOMINAL | | OVERALL LENGTH | 1.969 INCHES NOMINAL | | MOVEMENT SUSPENSION METHOD | TAUT BAND | | MOVEMENT TYPE | MOVING IRON VANE | | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED | | SCALE MARKING | 0 TO 20 CCW AND 0 TO 20 CW | | SCALE DIVISION QUANTITY | 20 SINGLE INDICATOR SINGLE RANGE | | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
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